Wristwatch



FIG. 1 is a perspective view of the wristwatch of the present invention;

FIG. 2 is a front view of the wristwatch shown in FIG. 1;

FIG. 3 is a rear view of the wristwatch shown in FIG. 1;

FIG. 4 is a left side elevational view of the wristwatch shown in FIG. 1;

FIG. 5 is a right side elevational view of the wristwatch shown in FIG. 1;

FIG. 6 is a top view of the wristwatch shown in FIG. 1; and,

FIG. 7 is a bottom view of the wristwatch shown in FIG. 1. 

The ornamental design for a wristwatch, substantially as shown and described. 